package com.ytf.test.tenth;

public interface ClassInInterFace {
    void howdy();
    class Test implements ClassInInterFace {
        @Override
        public void howdy() {
            System.out.println("Howdy");
        }

        public static void main(String[] args) {
            new Test().howdy();
            /**
             * Output:
             * Howdy
             */
        }
    }

}
